code: def Int32ByteSizeNoTag(int32):
      return _VarUInt64ByteSizeNoTag(0xFFFFFFFFFFFFFFFF & int32)
  
imports: import struct
  from google.protobuf import descriptor
  from google.protobuf import message
label_desc: Use image node_id 6 for calling a global function with example usage: Int32ByteSizeNoTag(int32) and returns: _VarUInt64ByteSizeNoTag